89864316

素因数分解:

$2^2\times 3^5\times {\mathrm{59}}^1\times {\mathrm{1567}}^1$

素因数の和:1645

約数の個数: 72

約数和(自身を含む): 239715840

約数和(自身を除く): 149851524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 243, 324, 354, 486, 531, 708, 972, 1062, 1567, 1593, 2124, 3134, 3186, 4701, 4779, 6268, 6372, 9402, 9558, 14103, 14337, 18804, 19116, 28206, 28674, 42309, 56412, 57348, 84618, 92453, 126927, 169236, 184906, 253854, 277359, 369812, 380781, 507708, 554718, 761562, 832077, 1109436, 1523124, 1664154, 2496231, 3328308, 4992462, 7488693, 9984924, 14977386, 22466079, 29954772, 44932158, 89864316]

約数ペア:

[(1, 89864316), (2, 44932158), (3, 29954772), (4, 22466079), (6, 14977386), (9, 9984924), (12, 7488693), (18, 4992462), (27, 3328308), (36, 2496231), (54, 1664154), (59, 1523124), (81, 1109436), (108, 832077), (118, 761562), (162, 554718), (177, 507708), (236, 380781), (243, 369812), (324, 277359), (354, 253854), (486, 184906), (531, 169236), (708, 126927), (972, 92453), (1062, 84618), (1567, 57348), (1593, 56412), (2124, 42309), (3134, 28674), (3186, 28206), (4701, 19116), (4779, 18804), (6268, 14337), (6372, 14103), (9402, 9558)]